The influence of social motivation on neural correlates of cognitive control in girls. Issue 5 (3rd February 2021)

• Record Type: Journal Article
• Authors: Barker, Tyson V.; Buzzell, George A.; Troller‐Renfree, Sonya V.; Bowman, Lindsay C.; Pine, Daniel S.; Fox, Nathan A.
• Is Part Of: Developmental psychobiology. Volume 63:Issue 5(2021)
• Page Start: 1611
• Page End: 1625
• Publication Date: 2021-02-03
• Subjects: Psychobiology -- Periodicals; 155
• DOI: 10.1002/dev.22086
• Languages: English
• ISSNs: 0012-1630

Abstract

Abstract: Motivation influences cognitive control, particularly in childhood and adolescence. Previous work finds that the error‐related negativity (ERN), an event‐related potential (ERP) linked to cognitive control following errors, is influenced by social motivation. However, it is unclear whether the influences of social motivation on the ERN extend to stimulus‐locked neural correlates of cognitive control. This study reexamines how social motivation influences cognitive control in adolescence by exploring motivational influences on two stimulus‐locked ERPs; the N2 and P3. Adolescent girls (8–17 years of age) completed a flanker task under two different conditions. In the social condition, girls were led to believe that they were evaluated by a peer during a flanker task. In the nonsocial condition, girls completed a flanker task while evaluated by a computer. Results revealed that all girls exhibited a larger P3 in social as compared to nonsocial contexts, whereas the N2 was not different between contexts. In addition, the largest P3 enhancements were observed among younger girls. These findings suggest that social motivation influences some ERP components related to cognitive control, and such influences change across development. Additionally, findings suggest the importance of including multiple ERPs when interpreting the functional significance of motivation on cognitive control.